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TIANJIN ZHONGHENG CONTROL ENGINEERING CO LTD

Overview
  • Total Patents
    11
About

TIANJIN ZHONGHENG CONTROL ENGINEERING CO LTD has a total of 11 patent applications. Its first patent ever was published in 2012. It filed its patents most often in China. Its main competitors in its focus markets machine tools and mechanical elements are CHANGSHU CITY DONGBANG TOWN XUSHI HONGLEI HARDWARE MACHINERY PLANT, Wuxi huahao heat energy equipment co ltd and GRZANNA KURT.

Patent filings in countries

World map showing TIANJIN ZHONGHENG CONTROL ENGINEERING CO LTDs patent filings in countries
# Country Total Patents
#1 China 11

Patent filings per year

Chart showing TIANJIN ZHONGHENG CONTROL ENGINEERING CO LTDs patent filings per year from 1900 to 2020

Focus industries

Top inventors

# Name Total Patents
#1 Wu Jianjun 11

Latest patents

Publication Filing date Title
CN104421479A Multi-station valve body flow control mechanism with intercepting areas varying linearly
CN104416395A Linear rotating handle yielding mechanism for clamping workpiece
CN104416497A Self-balancing transmission mechanism for clamping workpieces
CN104421145A Two-stage impelling air compressor vibration simulation platform
CN104422612A Water pump belt tensile force working condition simulation test platform
CN104422567A Water pump leakage detection apparatus
CN104416498A Three-point self-balance clamp for clamping water pump
CN104421143A Vibration simulating platform of air compressor
CN104416496A Arched rotating handle yielding mechanism for clamping workpieces
CN104421144A Firmly-fixed air compressor vibration simulation platform
CN103048100A Full-automatic detection equipment for valve tightness of automobile engine cylinder head